/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/

#include "itkLevelSetContainer.h"

int itkDenseLevelSetContainerTest( int , char* [] )
{
  constexpr unsigned int Dimension = 2;

  using ImageType = itk::Image< float, Dimension >;
  using LevelSetType = itk::LevelSetDenseImage< ImageType >;

  using NameType = std::string;

  using NamedLevelSetContainerType = itk::LevelSetContainer< NameType, LevelSetType >;

  NamedLevelSetContainerType::Pointer name_container =
      NamedLevelSetContainerType::New();

  name_container->AddLevelSet( "Lung", LevelSetType::New() );
  name_container->AddLevelSet( "Heart", LevelSetType::New() );

  if( ( name_container->GetLevelSet( "Vessel" ) ).IsNotNull() )
    {
    return EXIT_FAILURE;
    }

  if( ( name_container->GetLevelSet( "Heart" ) ).IsNull() )
    {
    return EXIT_FAILURE;
    }

  if( name_container->RemoveLevelSet( "Lung" ) == false )
    {
    return EXIT_FAILURE;
    }

  using LevelSetContainerType = itk::LevelSetContainer< unsigned int, LevelSetType >;
  LevelSetContainerType::Pointer container = LevelSetContainerType::New();

  container->AddLevelSet( 1, LevelSetType::New() );
  container->AddLevelSet( 3, LevelSetType::New() );

  return EXIT_SUCCESS;
}
